Question

2 +4 +6 = 3² + 3 =12 1+3+5=3²=9 2+4+6+1+3+5=?​

Answer 1

Answer:

2+4+6=12

(3×3) +3=12

1+3+5=9

3×3=9

:. (2+4+6) +(1+3+5)

= 12 + 9

=21